Insert for a shoe



FIG. 1 is a top plan view of an insert for a shoe showing our new design;

FIG. 2 is a side elevational view of an insert for a shoe showing our new design;

FIG. 3 is a bottom plan view of an insert for a shoe;

FIG. 4 is a cross sectional view of an insert for a shoe taken along line 4--4 of FIG. 1;

FIG. 5 is a front elevational view of an insert for a shoe as shown in FIG. 1; and,

FIG. 6 is a rear elevational view of an insert for a shoe as shown in FIG. 1.

The broken line showing the sole and upper portion of the shoe in FIGS. 1 and 2 are for illustrative purposes and form no part of the claimed design. 

The ornamental design for an insert for a shoe, as shown and described. 